Speech of Lord Campbell in the House of Lords ... April 19th, on moving for the treaties between Great Britain, Austria and France, of January 3rd, 1815, and April 15th, 1856, together with a copy of the treaty of April 15th, 1856, guaranteeing the independence and integrity of the Ottoman Empire.
Campbell, William Frederick,Baron Stratheden and Campbell.
London, 
1875.